For all your questions, big or small, IDNLearn.com has the answers you need. Find the information you need quickly and easily with our reliable and thorough Q&A platform.

40 POINTS UP FOR GRABS! NEED HELP FAST

An unknown element has three naturally occurring isotopes.
Below are their masses (amu) and % abundance

A) Calculate the weighted atomic mass unit for each isotope. Show % conversions and record the AMU for each isotope in the table below

B) What is the average (Total) atomic mass unit of the unknown element.

C) Identify this unknown element from the Periodic Table

The TOTAL AMU for all three isotopes is ___________________

The Unknown element from the periodic table is ________________________


40 POINTS UP FOR GRABS NEED HELP FAST An Unknown Element Has Three Naturally Occurring Isotopes Below Are Their Masses Amu And Abundance A Calculate The Weighte class=